package com.suse.springbook.mapper;

import com.suse.springbook.model.BookInfo;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface BookMapper {

    @Insert("insert into book_info (book_name, author, count, price, publish, `status`) " +
            "values (#{bookName},#{author}, #{count}, #{price}, #{publish}, #{status})")
    Integer insertBook(BookInfo bookInfo);

    @Select("select count(1) from book_info where status != 0")
    Integer count();

    @Select("select * from book_info where status != 0 order by id desc limit #{offset},#{limit}")
    List<BookInfo> getListByPage(Integer offset, Integer limit);


    @Select(("select  * from book_info where id = #{bookId}"))
    BookInfo getBookInfo(Integer bookId);


    Integer updateBook(BookInfo bookInfo);

    Integer batchDelete(List<Integer> ids);
}
